TiAlN Coated Carbide High-Speed High-Feed Machining Drill, Stub (TAC-RESDBA4.3)

Spécifications

Model Number		Groove Length ℓ	Overall Length L	Shank Diameter d
	Diameter D
TAC-RESDBA	3	20	62	6
	3.1	20	62	6
	3.2	20	62	6
	3.3	20	62	6
	3.4	20	62	6
	3.5	20	62	6
	3.8	20	62	6
	4	24	66	6
	4.1	24	66	6
	4.2	24	66	6
	4.3	24	66	6
	4.5	24	66	6
	4.8	28	66	6
	5	28	66	6
	5.1	28	66	6
	5.2	28	66	6
	5.3	28	66	6
	5.5	28	66	6
	5.8	28	66	6
	6	28	66	6
	6.5	34	79	8
	6.8	34	79	8
	7	34	79	8
	7.8	41	79	8
	8	41	79	8

[ ! ]Refer to >>Click here for information on the advantages of the diameter plus tolerance.
For Cutting Conditions, Refer to >>Click here.

Plus d'informations

● Capable of high-feed, high-speed cutting on everything from general steel to stainless steel.
● Adopting a corrugated blade provides outstanding sharpness and strength, and also promotes the discharge of cutting chips.
● With three rakes + R-model thinning, high-speed cutting is achieved due to outstanding strength and stability.
● Chipping is prevented with a shoulder C-plane coating.
● Adopting a diameter plus tolerance allows for holes to be finished with a high accuracy closer to the hole tolerance and for fewer hole diameter negative values after regrinding.